CN209650875U

CN209650875U - Multi-purpose vacuum compression bag

Info

Publication number: CN209650875U
Application number: CN201822070439.8U
Authority: CN
Inventors: 刘嘉敏; 杨小军
Original assignee: Nanjing Forestry University
Current assignee: Nanjing Forestry University
Priority date: 2018-12-11
Filing date: 2018-12-11
Publication date: 2019-11-19
Anticipated expiration: 2028-12-11

Abstract

The utility model provides a kind of multi-purpose vacuum compression bag, including internal layer and outer layer；The multi-purpose vacuum compression bag is equipped with bleeding point, and the bleeding point runs through internal layer and outer layer；The middle part of the multi-purpose vacuum compression bag, which can separate, makes it be divided into two parts, and the opening of two parts is equipped with self-sealed article, and two self-sealed articles can be intermeshed sealing, and two parts are connected in opening；The internal layer is vacuum bag；The outer layer of two parts can support the internal layer and self-sealed article of affiliated part respectively, make both parts about the box body as single side opening.The utility model can be used as vacuum compression bag, it is also possible to make storage pocket.

Description

Multi-purpose vacuum compression bag

Technical field

The utility model relates to technical field of living goods, and in particular to a kind of multi-purpose vacuum compression bag.

Background technique

Vacuum compression bag on the market is mostly that materials at two layers is simply pressed at present, does not have stereospecificity, clothing is not It is easy entirely to be packed into and compress, and in addition to needing for clothing to be packaged, usually there is no what use, fold save when not used It is easy to make material aging or local corrupted.

Utility model content

In view of the above shortcomings of the prior art, the utility model provides a kind of multi-purpose vacuum compression bag.

To achieve the above object, the present invention adopts the following technical scheme:

Multi-purpose vacuum compression bag, including internal layer and outer layer；The multi-purpose vacuum compression bag is equipped with bleeding point, the pumping Mouth runs through internal layer and outer layer；The middle part of the multi-purpose vacuum compression bag, which can separate, makes it be divided into two parts, two parts Opening is equipped with self-sealed article, and two self-sealed articles can be intermeshed sealing, and two parts are connected in opening；The internal layer is Vacuum bag；The outer layer of two parts can support internal layer and self-sealed article, make both parts about the box body as single side opening.

Further, outer layer is that tensile property is good and on-deformable material (such as waterproof polyester-nylon cotton interwoven fabric), and internal layer is Sealing effect is good and is also PA+PE (high polymerization nylon fabric composite polyethylene) material that compressed bag uses in the market.

Further, the side back to another box body of at least one box body is equipped with link in two box bodys.

Further, the multi-purpose vacuum compression bag, which is equipped with, can make the company in the same direction that is open when two box bodys or more placement Connection device.

Further, the attachment device is snap fastener, and sub-buckle and female thread are separately mounted to the bottom of two box bodys.

The utility model has the advantages that the utility model can be divided into two, two-part opening is sealed by self-sealed article, can be used as after sealing Vacuum compression bag；Sealing strip is opened, snap fastener is buckled, hangs, can be used as storage pocket.

Detailed description of the invention

Fig. 1 is structural schematic diagram when the utility model is used as vacuum compression bag；

Fig. 2 is structural schematic diagram when the utility model is used as storage pocket；

Fig. 3 is bottom substance schematic diagram when the utility model is used as storage pocket；

Figure label: 1, the first box body；2, the second box body；3, self-sealed article；4, link；5, bleeding point；6, snap fastener.

Specific embodiment

Further explanation is done to the present invention below with reference to embodiment.

The utility model is separable into the first box body 1 and the second box body 2, and the opening of the first box body 1 and the second box body 2 is equal Equipped with self-sealed article 3, two self-sealed articles 3 intermesh sealing after form vacuum compression bag as shown in Figure 1.It is opened when use self-styled Item 3, clothing is put into bag, then seals self-sealed article 3.Vacuum compression bag is equipped with bleeding point 5, can will be true by bleeding point 5 Air extraction in empty compressed bag.

Multi-purpose vacuum compression bag, which is equipped with, can make the company in the same direction that is open when the first box body 1 and the placement of the second about 2 box body Connection device.The attachment device that the present embodiment uses is snap fastener 6, and two female threads are fixed on the bottom of the first box body 1, with female thread The sub-buckle matched is fixed on the bottom of the second box body 2 by connecting band, as shown in Figure 3.When the utility model is used as vacuum compression bag Snap fastener 6 is unlocked.

The side back to the second box body 2 of first box body 1 is equipped with link 4.When need by the utility model be used as storage pocket When, separate the first box body 1 and the second box body 2, and buckle snap fastener 6.Link 4 is hung over into suitable place, 1 He of the first box body Second about 2 box body place and opening in the same direction, inside can place article.As shown in Figure 2.

The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and Retouching also should be regarded as the protection scope of the utility model.

Claims

1. multi-purpose vacuum compression bag, which is characterized in that including internal layer and outer layer；The multi-purpose vacuum compression bag is equipped with pumping Mouthful, the bleeding point runs through internal layer and outer layer；The middle part of the multi-purpose vacuum compression bag, which can separate, makes it be divided into two parts, The opening of two parts is equipped with self-sealed article, and two self-sealed articles can be intermeshed sealing, and two parts are connected in opening； The internal layer is vacuum bag；The outer layer of two parts can support the internal layer and self-sealed article of affiliated part respectively, make two portions It is divided into the box body of single side opening.

2. multi-purpose vacuum compression bag according to claim 1, which is characterized in that the outer layer is waterproof polyester-nylon cotton interwoven Cloth.

3. multi-purpose vacuum compression bag according to claim 1, which is characterized in that at least one box body in two box bodys The side back to another box body be equipped with link.

4. multi-purpose vacuum compression bag according to claim 1, which is characterized in that the multi-purpose vacuum compression bag is equipped with energy Enough make the attachment device in the same direction that is open when two box bodys or more placement.

5. multi-purpose vacuum compression bag according to claim 4, which is characterized in that the attachment device is snap fastener, sub-buckle The bottom of two box bodys is separately mounted to female thread.